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[graeme]

Need to verify function of four senders on the 16V engine.

For RHD car positioned as follows:-

1 Centre rear of block ( oil presure I guess)
2 Rear of nearside head ( single spade connector).
3 Nearside throttle body ( 2 pin).
4 Offside throttle body ( single spade connector)
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16v p4 In pieces.

[john w 16v]

Hi, From memory-

1 Centre rear of block ( oil presure I guess)

IF NEAR OIL PUMP ITS THE OIL PRESSURE- SEE BELOW
2 Rear of nearside head ( single spade connector).
TEMP FOR TEMP GAUGE

3 Nearside throttle body ( 2 pin).
TEMP FOR ECU
4 Offside throttle body ( single spade connector)
SOUNDS LIKE OIL PRESSURE AGAIN??

There are also the sender for the timing (ECU) from flywheel on n/s/r and the throttle postion switch on o/s/f throttle choke.

The engine harness also connects to the injectors and the idle valve on the front of the manifold.

Hope this helps a bit,

John '93 16v

[graeme]

Thanks,

OK apart from the single spade connector on the o/s throttle body. Can't be oil pressure, aint no oil in the throttle body!
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16v p4 In pieces.

[johnboy]

[graeme]

I would have thought so. So what's the single spade connector on the back of the nearside head?
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16v p4 In pieces.

[john w 16v]

Hi,

Just looked at handbook, and it says that the sender on the OSF throttle is temp. Again from memory i think there was a brown wire to this one and an orange wire to the oil pressure (i think!!??)

I remember the single spade on the nsf head (had this head off twice) but can't fathom what the connector could be for except temp? I'll have to have a look at the car at some point now!!- I'm sure it all made perfect sense when I put the engine back in the 2nd time!!

Cheers,

John